//
//  LazyManagedObject.m
//  My Dream Slapper
//
//  Created by Jason Harris on 8/25/06.
//  Copyright (c) 2006, Jason Harris and Geekspiff
//  All rights reserved.
//  
//  Redistribution and use in source and binary forms, with or without modification, are permitted provided
//  that the following conditions are met:
//  
//  Redistributions of source code must retain the above copyright notice, this list of conditions and the
//  following disclaimer. Redistributions in binary form must reproduce the above copyright notice, this list
//  of conditions and the following disclaimer in the documentation and/or other materials provided with the
//  distribution. Neither the name of Jason Harris, Geekspiff, nor the names of its contributors may be used
//  to endorse or promote products derived from this software without specific prior written permission.
//  
//  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
//  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
//  PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY
//  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
//  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
//  HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
//  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
//  POSSIBILITY OF SUCH DAMAGE.
//

#import "LazyManagedObject.h"


@implementation LazyManagedObject

- (MyManagedObjectContext *)managedObjectContext
{  return (MyManagedObjectContext *)[super managedObjectContext];  }


- (void)awakeFromInsert
{
	[super awakeFromInsert];
	CFUUIDRef uuidRef = CFUUIDCreate(kCFAllocatorDefault);
	NSParameterAssert(uuidRef != NULL);
	CFStringRef uuid = CFUUIDCreateString(kCFAllocatorDefault, uuidRef);
	CFRelease(uuidRef);
	[self setValue: (id)uuid forKey: @"uuid"];
	CFRelease(uuid);
}


- (BOOL)validateForInsert:(NSError **)error
{
	BOOL valid;
	
	_validating = YES;
	@try
	{  valid = [super validateForInsert: error];  }
	@finally
	{  _validating = NO;  }
    
	return valid;
}

- (BOOL)validateForUpdate:(NSError **)error
{
	BOOL valid;
	
	_validating = YES;
	@try
	{  valid = [super validateForUpdate: error];  }
	@finally
	{  _validating = NO;  }
	
	return valid;
}

@end
